Thanks to Joseph Sirosh for supplying the original RF-LISSOM code. This research was supported in part by the National Science Foundation under grants #IRI-9309273 and #IIS-9811478. Computer time for the simulations was provided by the Texas Advanced Computing Center at the University of Texas at Austin, and by the Pittsburgh Supercomputing Center under grant IRI940004P.
Software for the RF-LISSOM model and demos of the data presented in the paper are available at http://www.cs.utexas.edu/users/nn/ .